Logistics quality requirements

A platform had been created from which it was felt that the enantioselective sulfoxide synthesis could be developed into a process that would match logistical as well as quality requirements. However, it is important to stress that other variations of the titanium-catalyzed approach had been concomitantly identified but the decision was taken to focus solely on the present option. One of the most important and challenging aspects in this regard was to demonstrate how the oxidation step could be fitted into the existing manufacture of the prochiral sulfide (pyrmetazole) and, if not, what changes or modifications would be needed. This... 

This is a particular challenge for optimizing biomass supply systems, which, for economic viability must focus on cost reduction, but are also constrained by environmental sustainability and feedstock quality requirements, both of which introduce in-field variabilities that influence and are influenced by logistics parameters. Sustainability and quality constraints underpin the resource supply/demand balance fundamentally in such a way that methodologies are needed to identify not only a system s limitations, but also determine which variables have the greatest potential for cost savings within these constraints. 

An element in the selection of logistics service providers, as SQAS assessment results allow a chemical company to benchmark them according to specific safety and quality requirements... 

Priority should be given, the dry port had to invest and connect to Laem Chabang Port directly by rail link. In order to encourage the dry port into the network, the desirable logistics system required overall transit cost should be controlled by 1100 US. Quality of services on time performance should be maintained by 320 h of total transit with 21 h of traveling time variance and 54 h of operation time variance. 

The major problem for control based on material states, however, is the quality control culture that requires that parts be accepted based on adherence to a preset cycle within specified limits. Because state-based inferential control systems could theoretically come up with a new cure cycle every time, this sort of specification cannot be used with such systems. Specifications instead have to be in terms of the process plan used for the cure. The satisfactory completion of a certain cure history without alarm states would be assumed to produce an acceptable part. Once the culture was able to accept that difference for autoclave curing, production costs at the U.S. air force s McClellan AFB Logistic Center were substantially reduced [32], This type of specification could also give material review boards a head start on investigations because they would know that a part did not meet specification as well as what sorts of flaws might result from the deviation. The experience at McClellan is that there are fewer parts to review. It is even conceivable that, with improvements to sensors, much of the current postcure nondestructive evaluation used to verily the quality of parts could be incorporated into the process, building quality in rather than inspecting it in after the fact. 

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